CN211573185U - Embedded double-door structure - Google Patents
Embedded double-door structure Download PDFInfo
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- CN211573185U CN211573185U CN201922253445.1U CN201922253445U CN211573185U CN 211573185 U CN211573185 U CN 211573185U CN 201922253445 U CN201922253445 U CN 201922253445U CN 211573185 U CN211573185 U CN 211573185U
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Abstract
An embedded double-door structure is characterized by comprising an inner door and an outer door, wherein the upper part of the inner door is connected with two hanging plates at the inner side and the outer side, and the upper parts of the two hanging plates are provided with rollers with grooves; the outer door is connected with the synchronous cable mounting platform through two suspension rods, the synchronous cable mounting platform is connected with a hook plate, the hook plate is mounted on a hanging door sliding rail, and the hanging door sliding rail is fixed on the bottom plate; two ends of the synchronous cable installation platform are respectively provided with a cable guide wheel, one end of the cable guide is fixed on the bottom plate, and the other end of the cable guide firstly bypasses the cable guide wheel on the outer side and then is fixedly connected with the inner side hanging plate of the inner door, and then bypasses the cable guide wheel on the inner side and then is fixed on the bottom plate close to the first fixed point. The utility model discloses the range of application of interior concealed sliding door has been extended, and the width of hiding the door chamber that stays on the wall body only is half of traditional sliding door.
Description
Technical Field
The utility model relates to a door structure, especially a sliding door structure in medical treatment, office space, specifically speaking are embedded double-door structure that interior concealed cavity in the wall body that the installation was removed only is half of conventional concealed cavity.
Background
At present, in many medical and office occasions, in order to expand the access space as much as possible, a concealed sliding door structure is commonly used, namely, the door is moved into the wall when the door is opened, so that the door cannot be seen and the door cannot influence the passing. The width of the hidden door cavity on the wall needs to be equal to the width of the door, but in general, the width of the door is larger and is more than 2, the width of the wall needs to be more than 2 meters, and the width of the door is larger than the width of the solid wall in some occasions, so that the hidden door cannot be installed, and the application of the hidden sliding door is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the hidden door cavity size of the sliding door is smaller than the size of the sliding door in the installation of the soil wall body, and designing an embedded double-door structure which only needs the width of the wall body to be larger than the half width of the door and can install the sliding door.
The technical scheme of the utility model is that:
an embedded double-door structure is characterized by comprising an inner door 1 and an outer door 2, wherein the inner door 1 can move in the outer door, and the outer door can drive the inner door to move into a door hiding cavity on a wall body; the upper part of the inner door is connected with an inner hanging plate 3 and an outer hanging plate 3, one hanging plate 3 close to the door hiding cavity is the inner hanging plate, the other hanging plate is the outer hanging plate 3, the upper parts of the two hanging plates 3 are provided with rollers 4 with grooves, the rollers 4 with the grooves are arranged on guide rails 6 on a bottom plate 5, the bottom plate 5 is fixedly arranged on a door head wall, and the guide rails 6 are obliquely arranged towards the outer side direction so as to enable the inner door to move outwards by using weight; an elastic lock door sheet 7 is arranged at one end of the inner side of the bottom plate 5, a locking pin 8 is arranged at the upper end of the outer hanging plate 3, and the inner door is locked after the locking pin 8 is pressed into the elastic lock door sheet 7; the outer door 2 is connected with a synchronous cable mounting platform 9 through two suspension rods 14, the synchronous cable mounting platform 9 is connected with a hook plate 10, the hook plate 10 is mounted on a hanging door slide rail 11, and the hanging door slide rail 11 is fixed on the bottom plate 5; two ends of the synchronous cable installation platform 9 are respectively provided with a cable guide wheel 12, one end of a cable guide 13 is fixed on the bottom plate 5, and the other end of the cable guide 13 firstly bypasses the cable guide wheel 12 on the outer side and then is fixedly connected with the inner side hanging plate 3 of the inner door 1, and then bypasses the cable guide wheel 12 on the inner side and then is fixed on the bottom plate 5 close to the first fixed point; the two fixing points of the rope sheave 12 are located at the middle positions of the left and right rope sheaves 12.
The width of the door hiding cavity is equal to that of the outer door.
The door head wall is provided with a door head cover, and the bottom plate, the suspender, the hanging plate, the guide rail of the hanging plate and the hanging door slide rail are all covered in the door head cover.
The hanging door sliding rail 11 consists of a door hook plate sliding rail 102, a ball sliding rail 103, a ball sliding rail guide rail 104 and a base 105, the hook plate 10 is fixed on the door hook plate sliding rail 102, the door hook plate sliding rail 102 is installed on the inner side of the ball sliding rail 103, circular arc-shaped guide grooves 106 are formed in two sides of the door hook plate sliding rail 102, the inner sides of balls 107 in the ball sliding rail 103 are located in the circular arc-shaped guide grooves 106, and the door hook plate sliding rail 102 can only move back and forth in the ball sliding rail 103 under the limit of the balls 107; the ball slide rail 103 is arranged in a ball slide rail guide rail 104, and both sides of the ball slide rail guide rail 104 are provided with circular arc-shaped outer guide grooves 108 for guiding and limiting the outer sides of the balls 107 in the ball slide rail 103; the ball slide rail 104 is embedded in the base 105.
One end or two ends of the ball slide rail 103 are provided with a stop 109 which prevents the hook plate slide rail 102 from excessively moving and separating from the ball slide rail 103.
Both ends of the ball slide rail 104 are provided with a limit stop 110.
The utility model has the advantages that:
the utility model discloses the range of application of interior concealed sliding door has been extended, and the width of hiding the door chamber that stays on the wall body only is half of traditional sliding door.
The utility model discloses a cable wheel synchronous movement inner door and outer door promote arbitrary door and all can realize with synchronous movement, after the outer door moves into and hides the door chamber, the inner door is also in automatic movement gets into the outer door. And utilizes gravity to realize the automatic closing of the inner door when pushing the inner door
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic sectional view of the sliding rail of the hanging door of the present invention.
Fig. 3 is a schematic top view of the structure of fig. 2.
Fig. 4 is a schematic view of the fixing of the inhaul cable of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-4.
An embedded double-door structure comprises an inner door 1 and an outer door 2, wherein the inner door 1 can move in the outer door, the outer door can drive the inner door to move into a door hiding cavity on a wall body together, and the width of the door hiding cavity is equal to that of the outer door; the upper part of the inner door is connected with an inner hanging plate 3 and an outer hanging plate 3, one hanging plate 3 close to the door hiding cavity is the inner hanging plate, the other hanging plate is the outer hanging plate 3, the upper parts of the two hanging plates 3 are provided with rollers 4 with grooves, the rollers 4 with the grooves are arranged on guide rails 6 on a bottom plate 5, the bottom plate 5 is fixedly arranged on a door head wall, and the guide rails 6 are obliquely arranged towards the outer side direction so as to enable the inner door to move outwards by using weight; the elastic lock door sheet 7 is arranged at one end of the inner side of the bottom plate 5, the common structure of the elastic lock door sheet 7 is a spring steel sheet with wave crests, one end of the spring steel sheet is fixed, the other end of the spring steel sheet is suspended, the suspended end is also provided with a guide-in inclined plane, in order to keep elasticity, a stop lever is preferably arranged in the middle, the elastic lock door sheet can be designed automatically during specific implementation, and the elastic lock door sheet is equivalent to a buckle structure capable of being opened. A locking pin 8 is arranged at the upper end of the outer hanging plate 3, and the inner door is locked after the locking pin 8 is pressed into the elastic door locking sheet 7; the outer door 2 is connected with a synchronous cable mounting platform 9 through two suspension rods 14, the synchronous cable mounting platform 9 is connected with a hook plate 10, the hook plate 10 is mounted on a hanging door slide rail 11, and the hanging door slide rail 11 is fixed on the bottom plate 5; two ends of the synchronous cable installation platform 9 are respectively provided with a cable guide wheel 12, one end of a cable guide 13 is fixed on the bottom plate 5, and the other end of the cable guide 13 firstly bypasses the cable guide wheel 12 at the outer side and then is fixedly connected with the inner side hanging plate 3 of the inner door 1, and then bypasses the cable guide wheel 12 at the inner side and then is fixed on the bottom plate 5 close to a first fixed point (as shown in figure 4); the two fixing points of the rope sheave 12 are located at the middle positions of the left and right rope sheaves 12, as shown in fig. 1. In the specific implementation, for the sake of beauty, a door head cover is generally installed on the door head wall, and the bottom plate, the suspender, the hanging plate and the guide rail thereof, the hanging door slide rail and other parts which ensure the normal sliding of the inner hanging door and the outer hanging door are all covered in the door head cover.
In specific implementation, the structure of the hanging door slide rail 11 is as shown in fig. 2 and 3, and mainly comprises a door hook plate slide rail 102, a ball slide rail 103, a ball slide rail guide rail 104 and a base 105, wherein the hook plate 10 is fixed on the door hook plate slide rail 102, the door hook plate slide rail 102 is installed on the inner side of the ball slide rail 103, circular arc-shaped guide grooves 106 are respectively arranged on both sides of the door hook plate slide rail 102, the inner sides of balls 107 in the ball slide rail 103 are located in the circular arc-shaped guide grooves 106, and the door hook plate slide rail 102 can only move back and forth in the ball slide rail 103 under the limit of the balls 107; the ball slide rail 103 is arranged in a ball slide rail guide rail 104, and both sides of the ball slide rail guide rail 104 are provided with circular arc-shaped outer guide grooves 108 for guiding and limiting the outer sides of the balls 107 in the ball slide rail 103; the ball slide rail 104 is embedded in the base 105. One end or two ends of the ball slide rail 103 are provided with a stop 109 which prevents the hook plate slide rail 102 from excessively moving and separating from the ball slide rail 103. Both ends of the ball slide rail 104 are provided with a limit stop 110.
The utility model discloses a working process is:
when the door is closed, the locking pin 8 on the hanger rod at the outer side of the inner door 1 is clamped in the elastic locking door sheet 7 to be kept immovable, when the door needs to be closed, the inner door or the outer door is pulled forcefully to enable the locking pin 8 to be separated from the constraint of the elastic locking door sheet 7, the inner door and the outer door slide leftwards by utilizing an inclined plane under the action of gravity (inclined towards the lower left in the figure 1), if the moving speed of the inner door is higher, the outer door 2 can be pulled to move through the guide cable 13, meanwhile, the buffer spring 15 can reduce the moving speed, and the outer door can be moved in place under the constraint of the guide cable after the inner door is moved in place. When the door needs to be closed, any one of the inner door or the outer door is pushed by a hand to move leftwards, the inner door and the outer door are driven by the position cable to synchronously move until the outer position is in place, and the locking pin 8 on the inner door is clamped on the elastic door locking sheet 7 to realize the positioning of the inner door and the outer door.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
Claims (6)
1. An embedded double-door structure is characterized by comprising an inner door (1) and an outer door (2), wherein the inner door (1) can move in the outer door, and the outer door can drive the inner door to move into a door hiding cavity on a wall body; the upper part of the inner door is connected with two hanging plates (3) at the inner side and the outer side, one hanging plate (3) close to the door hiding cavity is an inner hanging plate, the other hanging plate is an outer hanging plate (3), rollers (4) with grooves are mounted at the upper parts of the two hanging plates (3), the rollers (4) with the grooves are mounted on guide rails (6) on a bottom plate (5), the bottom plate (5) is fixedly mounted on a door head wall, and the guide rails (6) are obliquely mounted towards the outer side direction so as to enable the inner door to move outwards by using weight; an elastic lock door sheet (7) is installed at one end of the inner side of the bottom plate (5), a locking pin (8) is installed at the upper end of the outer hanging plate (3), and the inner door is locked after the locking pin (8) is pressed into the elastic lock door sheet (7); the outer door (2) is connected with a synchronous cable mounting platform (9) through two suspension rods (14), the synchronous cable mounting platform (9) is connected with a hook plate (10), the hook plate (10) is mounted on a hanging door sliding rail (11), and the hanging door sliding rail (11) is fixed on the bottom plate (5); two ends of the synchronous cable installation platform (9) are respectively provided with a cable guide wheel (12), one end of a cable guide (13) is fixed on the bottom plate (5), and the other end of the cable guide (13) firstly bypasses the cable guide wheel (12) on the outer side and then is fixedly connected with the inner side hanging plate (3) of the inner door (1), and then bypasses the cable guide wheel (12) on the inner side and then is fixed on the bottom plate (5) close to the first fixed point; the two fixing points of the cable guide wheel (12) are positioned at the middle position of the left and right cable guide wheels (12).
2. The in-line double door structure as defined in claim 1, wherein the width of the hidden door cavity is equal to the width of the outer door.
3. The embedded double-door structure as claimed in claim 1, wherein the door head wall is provided with a door head cover, and the bottom plate, the suspension rod, the suspension plate, the guide rails thereof and the suspension door slide rails are covered in the door head cover.
4. The embedded double-door structure as claimed in claim 1, wherein the hanging door sliding rail (11) is composed of a door hook plate sliding rail (102), a ball sliding rail (103), a ball sliding rail guide rail (104) and a base (105), the hook plate (10) is fixed on the door hook plate sliding rail (102), the door hook plate sliding rail (102) is installed on the inner side of the ball sliding rail (103), circular arc-shaped guide grooves (106) are formed in both sides of the door hook plate sliding rail (102), the inner sides of balls (107) in the ball sliding rail (103) are located in the circular arc-shaped guide grooves (106), and the door hook plate sliding rail (102) can only move back and forth in the ball sliding rail (103) under the limit of the balls (107); the ball slide rail (103) is arranged in a ball slide rail guide rail (104), and both sides of the ball slide rail guide rail (104) are provided with arc-shaped outer guide grooves (108) for guiding and limiting the outer sides of balls (107) in the ball slide rail (103); the ball slide rail guide rail (104) is embedded in the base (105).
5. The in-line double door structure as claimed in claim 4, wherein a stopper (109) for preventing the hook plate rail (102) from being excessively moved away from the ball rail (103) is installed at one end or both ends of the ball rail (103).
6. The embedded double door structure as claimed in claim 4, wherein the ball track rail (104) is provided with a limit stop (110) at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922253445.1U CN211573185U (en) | 2019-12-16 | 2019-12-16 | Embedded double-door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922253445.1U CN211573185U (en) | 2019-12-16 | 2019-12-16 | Embedded double-door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211573185U true CN211573185U (en) | 2020-09-25 |
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ID=72534608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922253445.1U Active CN211573185U (en) | 2019-12-16 | 2019-12-16 | Embedded double-door structure |
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| CN (1) | CN211573185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847767A (en) * | 2019-12-16 | 2020-02-28 | 南京马斯德克金属制品有限公司 | Embedded double-door structure |
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2019
- 2019-12-16 CN CN201922253445.1U patent/CN211573185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847767A (en) * | 2019-12-16 | 2020-02-28 | 南京马斯德克金属制品有限公司 | Embedded double-door structure |
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